JH
John Hanley — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Allegheny-County, Pennsylvania
Our Model Tree links this John Hanley across the 1930 and 1940 US Censuses in Allegheny-County, Pennsylvania (XGBoost, ~Confirmed) — first a son (b.~1918), then head of a 8-person household.
Age 22
b. ~1918
Male
Son
Born: Pennsylvania
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Allegheny-County, Pennsylvania |
| Surname | Hanley |
| Given Name | John |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 22 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| 1935 Residence (City) | Pittsburgh |
| 1935 Residence (County) | Allegheny |
| Additional Details | |
| Class of Worker | 0 |
| Highest Grade | C-4 |
| 1935 Residence | Same place |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
| Township / Ward | Pittsburgh |
| Est. Birth Year | ~1918 |
Household Members
Census records only state relationship to the household head.
Pairwise kinship is derived (~90–95% accurate), not recorded.
Step/blended families and boarders can break it.
8 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to John | Age | Birth yr |
|---|---|---|---|---|
| Bert Hanley | Head | — | 51 | ~1889 |
| Mary Hanley | Spouse | — | 50 | ~1890 |
| Robert Hanley | Son | — | 20 | ~1920 |
| Mary Hanley | Daughter | — | 18 | ~1922 |
| John Hanley | Son | — | 22 | ~1918 |
| James Hanley | Son | — | 13 | ~1927 |
| Marie Hanley | Daughter | — | 11 | ~1929 |
| Margaret Hanley | Daughter | — | 16 | ~1924 |
Census Appearances
1930
Allegheny, Pennsylvania
Son, age 12
Allegheny, Pennsylvania · implied b. ~1918 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Hanley |
| Given Name | John E. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 12 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | New York |
| Mother's Birthplace | New York |
| Can Read/Write | Yes |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
1940
Allegheny-County, Pennsylvania
Son, age 22
Allegheny-County, Pennsylvania · implied b. ~1918 — 8 household members
| Surname | Hanley |
| Given Name | John |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 22 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| 1935 Residence (City) | Pittsburgh |
| 1935 Residence (County) | Allegheny |
| Class of Worker | 0 |
| Highest Grade | C-4 |
| 1935 Residence | Same place |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
Model Tree
An inferred pedigree reconstructed from census links — up to 4 generations within the 1900–1950 window. Closer generations are built from household co-residence; deeper ones are bridged by following a relative to their own childhood census. Confidence compounds and weakens with each generation.
Our Model Tree links John Hanley across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
John Hanley
Son · 1940 · age 22 · b. ~1918 · Pennsylvania
★ You are viewing this record
Sibling
Margaret Hanley
Sibling · 1940 · age 16
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Marie Hanley
Sibling · 1940 · age 11
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
James Hanley
Sibling · 1940 · age 13
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Robert Hanley
Sibling · 1940 · age 20
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Mary Hanley
Sibling · 1940 · age 18
Source co-child of head (derived)
● Co-child · derived · ~0.88
Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1940 US Federal Census — Allegheny-County, Pennsylvania
Open full size
1940 US Federal Census — Allegheny-County, Pennsylvania
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-03670-00380)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | George Bischoff | 22 | Step son | Helper | Pennsylvania |
| 42 | John N. Schelton | 60 | Head | Stage Hand | Pennsylvania |
| 43 | Florence M. Schelton | 55 | Wife | — | Pennsylvania |
| 44 | Henry Deck | 64 | Head | Cook | Germany |
| 45 | Susie Deck | 62 | Wife | — | Germany |
| 46 | Louis Deck | 33 | Son | Agent | Pennsylvania |
| 47 | Ruth Deck | 25 | Daughter | Clerk | Pennsylvania |
| 48 | Frank Murray | 41 | Head | Salesman | Pennsylvania |
| 49 | Josephine V. Murray | 41 | Wife | — | Pennsylvania |
| 50 | Thomas G. Murray | 16 | Son | — | Pennsylvania |
| 51 | Margaret M. Murray | 13 | Daughter | — | Pennsylvania |
| 52 | John Hanley | 76 | Head | — | Ireland |
| 53 | Mathilda Hanley | 33 | Daughter | — | Pennsylvania |
| 54 | Bert Hanley | 51 | Head | — | Pennsylvania |
| 55 | Mary Hanley | 50 | Wife | — | Pennsylvania |
| 56 | John Hanley THIS PERSON | 22 | Son | — | Pennsylvania |
| 57 | Robert Hanley | 20 | Son | Handy Craft | Pennsylvania |
| 58 | Mary Hanley | 18 | Daughter | Stenographer | Pennsylvania |
| 59 | Margaret Hanley | 16 | Daughter | — | Pennsylvania |
| 60 | James Hanley | 13 | Son | — | Pennsylvania |
| 61 | Marie Hanley | 11 | Daughter | — | Pennsylvania |
| 62 | Paul C. Klass | 29 | Head | Agent | Pennsylvania |
| 63 | Alice C. Klass | 27 | Wife | — | Pennsylvania |
| 64 | Daniel Klass | 2 | Grand son | — | Pennsylvania |
| 65 | Ronald Klass | 1 | Grand son | — | Pennsylvania |
| 66 | Thomas Murray | 70 | Head | Millwright | Pennsylvania |
| 67 | De Lellis Murray | 31 | Daughter | Stenographer | Pennsylvania |
| 68 | Thomas Hastings | 57 | Head | Estimator | Pennsylvania |
| 69 | Catherine Hastings | 52 | Wife | — | Pennsylvania |
| 70 | Thomas P. Hastings | 25 | Son | Agent | Pennsylvania |
| 71 | Mary Hastings | 28 | Daughter | Secretary | Pennsylvania |
| 72 | Sidney Damp | 41 | Head | Chauffeur | England |
| 73 | Anna D. Damp | 41 | Wife | — | Pennsylvania |
| 74 | Anna Damp | 18 | Daughter | Teacher | Pennsylvania |
| 75 | Henry Frey | 47 | Brother in law | Engineer | Pennsylvania |
| 76 | Henry Frey | 19 | Nephew | New Worker | Pennsylvania |
| 77 | John J. Damp | 82 | Head | — | England |
| 78 | Alice L. Damp | 81 | Wife | — | England |
| 79 | Mary S. Reinhardt | 56 | Head | Janitress | Pennsylvania |
| 80 | Robert Reinhardt | 17 | Son | — | Pennsylvania |
Related Census Records
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1940 United States Federal Census (NARA). Our Model Tree links this person across census decades using XGBoost-based record linkage, with per-link confidence scores. Household corroboration strengthens the signal when co-residents appear on the same census pages in multiple years.
Source: National Archives and Records Administration (NARA)